64568010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{165559}}^1$

素因数の和:165582

約数の個数: 32

約数和(自身を含む): 166884480

約数和(自身を除く): 102316470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 165559, 331118, 496677, 827795, 993354, 1655590, 2152267, 2483385, 4304534, 4966770, 6456801, 10761335, 12913602, 21522670, 32284005, 64568010]

約数ペア:

[(1, 64568010), (2, 32284005), (3, 21522670), (5, 12913602), (6, 10761335), (10, 6456801), (13, 4966770), (15, 4304534), (26, 2483385), (30, 2152267), (39, 1655590), (65, 993354), (78, 827795), (130, 496677), (195, 331118), (390, 165559)]